Cisco 1841 router + HWIC interface card

Cisco 1841 router + HWIC interface card

I am away from my system at the moment. Updating the IOS is possible if I can download from Cisco, But they keep telling me that I need to have a valid service request and that takes me down a road of problems. I bought the router through a retail outlet, Newegg.com.

Cisco 1841 router + HWIC interface card

I signed up at this site for a support contract to receive the updated IOS from Cisco. I have been waiting for close to 2 weeks for Cisco to honor this contract. Still nothing. What else can I do at this point?

The ProblemEnter EVCsHow It Works (Ingress)How It Works
(Egress)Step-by-Step ExampleFinal Thoughts The ProblemOn traditional
switches whenever we have a trunk interface we use the VLAN tag to
demultiplex the VLANs. The switch needs to determine which MAC ...
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The ProblemEnter EVCsHow It Works (Ingress)How It Works
(Egress)Step-by-Step ExampleFinal Thoughts Introduction: Netdr is a tool
available on a RSP720, Sup720 or Sup32 that allows one to capture
packets on the RP or SP inband. The netdr command can be use...
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IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...
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